Dinosaur Tracks

Reducere. When it comes to dinosaurs and other fascinating fossils, the U.S. has it all, from Tyrannosaurus rex and Triceratops to Stegosaurus and Brachiosau...

Companion book to the Little Leonardo Fascinating World of series all about paleontologists and dinosaurs with hands-on activities for young reader...

Reducere. "Long before Scotland Yard or the FBI, Nature fingerprinted her numerous family, " writes Ellsworth Jaeger in his remarkable book about a little-kn...

Tyrannosaurs are, by some margin, the most famous dinosaurs in the world. Popular among children and adults alike, it is the only dinosaur many peo...

Reducere. Description 65 kid-tested hikes through state parks, national parks, and mountain regions Easy-to-follow routes with mileage details Color maps and...